Suresh Kumar M

GCP Data Engineer|| 3x GCP || BigQuery |GCS | Airflow | Cloud Function | Dataproc | Dataflow | CI/CD | SQL | Python | Git | Databuck | Data Observability

Role
Gcp Data Engineer (Client Verizon) - Programmer Analyst at Cognizant
Location
Hyderabad, TG, IN
LinkedIn followers
500 followers

About Suresh Kumar M

I have 2 years of experience as a Data Engineer, with strong hands-on skills in building Spark jobs for smooth data migration between Teradata and GCP, including GCS to BigQuery pipelines. I focus on writing reliable, efficient data processing solutions and enjoy working in fast-paced technical environments.I am passionate about improving data processing systems and supporting business goals through high-quality engineering work. I am eager to apply my skills to modern, impactful projects, where I can help improve efficiency and contribute to the overall growth of the organization.

Experience

  1. Gcp Data Engineer (Client Verizon) - Programmer Analyst

    Cognizant

    Jun 2025 — Present · Hyderabad, IN

    Certified on Google Associate cloud engineerRole: GCP Data Engineer | Data Migration SpecialistI worked as a GCP Data Engineer, where I designed and implemented data solutions on Google Cloud Platform (GCP). My main responsibility was to migrate, transform, and manage large-scale data across multiple systems while ensuring high performance, scalability, and data accuracy.Key Responsibilities & SkillsGoogle BigQuery:Designed and optimized data warehouse tables, wrote complex SQL queries, and handled large datasets efficiently.Apache Airflow (Cloud Composer):Built and managed ETL workflows, automated data pipelines, and scheduled batch jobs for reliable data processing.Virtual Machines (VMs):Set up and managed GCP VMs to run Spark-based data migration jobs between source and target systems.Data Migration & Synchronization:Implemented bi-directional data sync between Teradata and BigQuery, ensuring data consistency and correctness.JSON Transformation:Created and managed JSON structures for smooth data exchange between systems.AchievementsSuccessfully delivered multiple data migration projects, reducing processing time by 30%.Improved data quality and pipeline performance through optimization and automation.Worked closely with cross-functional teams to reduce costs and improve system efficiency.Followed best practices for data security, governance, and compliance.

Education

  • Vidhyardhi English medium school

    10th

  • Sri Chaitanya College of Education

    Intermediate , Mpc

  • Vel Tech Rangarajan Dr. Sagunthala R & D Institute of Science & Technology, Chennai

    Bachelor of Technology - BTech, Computer science and engineering

    2019 — 2023

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Suresh Kumar M — Gcp Data Engineer (Client Verizon) - Programmer Analyst at Cognizant in Hyderabad, TG, IN | Unifers